#1 nissan sentra spec-v turbo 7600 rpm

[cmalone43]

technosquare reflash will raise the rpm limiter

jwt valve springs and jwt shaft balancer removal kit for internals thats how you run 7k

[tremer88]

that engine wont last long over 7k, 7k is better for shorter stroke engines

[AquAcid]

i disagree I rev my ka to 7200 daily no problems have had it like that for a year now.

[charliepgt]

what are you running to raise your redline?

[DirtyNinja36]

You can't be running stock internals!? How did you get such a high red line safly?